Sodium Allylsulfonate , 90% , 2495-39-8

Synonym(s):
SOD;ALS;Homodimer;IPOA;ALS1

CAS NO.：2495-39-8

Empirical Formula: C3H5NaO3S

Molecular Weight: 144.12

MDL number: MFCD00051416

EINECS: 219-676-5

PRODUCT Properties

• Melting point: 242 °C (decomp)
• Density: 1.206
• vapor pressure: 0Pa at 25℃
• storage temp.: Inert atmosphere,Room Temperature
• solubility: soluble in Alcohol, Dimethylformamide
• form: Powder
• color: White
• Specific Gravity: 1.25
• biological source: human
• Water Solubility: 4 g/100 mL
• Hydrolytic Sensitivity: 0: forms stable aqueous solutions
• Stability: Stable. Incompatible with strong oxidizing agents.
• InChIKey: DIKJULDDNQFCJG-UHFFFAOYSA-M
• LogP: -3.5 at 20℃
• CAS DataBase Reference: 2495-39-8(CAS DataBase Reference)
• EPA Substance Registry System: 2-Propene-1-sulfonic acid, sodium salt (2495-39-8)

Description and Uses

Sodium allylsulfonate (SAS) is a white powder with the formula C₃H₅NaO₃S. The electroplated nickel intermediate sodium allylsulfonate (35% aqueous solution) is directly synthesized with allyl chloride and sodium sulfite in the aqueous phase. Sodium allysulfonate is used as a basic brightener in nickel electroplating baths. it is also used as pharmaceutical intermediates. Sodium allylsulfonate is a chemical which is used as nickel plating bathadditive.

Sodium Allylsulfonate is used as a brightener for nickel electroplating as well as in the dyeing of acryilic fibers.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319
• Precautionary statements: P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
• Hazard Codes: Xi,N
• Risk Statements: 36/37/38-50/53-41
• Safety Statements: 24/25-61-60-39-26
• TSCA: Yes
• HS Code: 29041000
• Hazardous Substances Data: 2495-39-8(Hazardous Substances Data)